public void SetUp()
{
_compositeTestAgent = new CompositeTestAgent();
_scheduler = Mock.Create <IScheduler>();
Mock.Arrange(() => _scheduler.ExecuteEvery(Arg.IsAny <Action>(), Arg.IsAny <TimeSpan>(), Arg.IsAny <TimeSpan?>()))
.DoInstead <Action, TimeSpan, TimeSpan?>((action, _, __) => _sampleAction = action);
_perfCounterProxyFactory = Mock.Create <IPerformanceCounterProxyFactory>();
}
public GcSampler(IScheduler scheduler, IGcSampleTransformer gcSampleTransformer, IPerformanceCounterProxyFactory pcProxyFactory)
: base(scheduler, TimeSpan.FromSeconds(GcSampleIntervalSeconds))
{
_pcProxyFactory = pcProxyFactory;
_transformer = gcSampleTransformer;
//Assign functions to handle the values for the different performance counters collected.
_perfCounterValueHandlers = new Dictionary <GCSampleType, Func <IPerformanceCounterProxy, float> >()
{
{ GCSampleType.Gen0Size, GetPerfCounterValue_Raw },
{ GCSampleType.Gen0Promoted, GetPerfCounterValue_Raw },
{ GCSampleType.Gen1Size, GetPerfCounterValue_Raw },
{ GCSampleType.Gen1Promoted, GetPerfCounterValue_Raw },
{ GCSampleType.Gen2Size, GetPerfCounterValue_Raw },
{ GCSampleType.LOHSize, GetPerfCounterValue_Raw },
{ GCSampleType.HandlesCount, GetPerfCounterValue_Raw },
{ GCSampleType.InducedCount, GetPerfCounterValue_InducedCount },
{ GCSampleType.PercentTimeInGc, GetPerfCounterValue_Raw },
{ GCSampleType.Gen0CollectionCount, GetPerfCounterValue_Gen0CollectionCount },
{ GCSampleType.Gen1CollectionCount, GetPerfCounterValue_Gen1CollectionCount },
{ GCSampleType.Gen2CollectionCount, GetPerfCounterValue_Gen2CollectionCount }
};
}
